Running command: "" <> buildModelFMU(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.IntegratedPrimaryPlantSide,fileNamePrefix="Buildings_5_0_1_Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_IntegratedPrimaryPlantSide",fmuType="me",version="2.0",platforms={"dynamic"}) Notification: Performance of loadModel(Buildings): time 4.671/4.671, allocations: 404.1 MB / 411.3 MB, free: 364 kB / 314.7 MB Notification: Performance of FrontEnd - loaded program: time 2.886e-05/2.884e-05, allocations: 4 kB / 0.4945 GB, free: 1.297 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6905/0.6906, allocations: 92.69 MB / 0.5851 GB, free: 2.297 MB / 474.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 1.444/2.135, allocations: 464.3 MB / 1.039 GB, free: 0.8867 MB / 0.7448 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004419/2.136, allocations: 104.7 kB / 1.039 GB, free: 0.8281 MB / 0.7448 GB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 5.0.1/Fluid/Movers/Data/Generic.mo:7:3-11:47:writable] Error: Array equation has unknown size in perPum[1].pressure.V_flow={0.01222428571428572, 0.03667285714285714, 0.06112142857142858, 0.07334571428571428}. Notification: Performance of FrontEnd - DAE generated: time 13.49/15.62, allocations: 2.118 GB / 3.156 GB, free: 40.79 MB / 0.8542 GB Notification: Performance of FrontEnd: time 2.966e-06/15.62, allocations: 0 / 3.156 GB, free: 40.79 MB / 0.8542 GB Notification: Performance of Transformations before backend: time 0.001831/15.63, allocations: 145.2 kB / 3.157 GB, free: 40.75 MB / 0.8542 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 756 * Number of variables: 756 Notification: Performance of Generate backend data structure: time 0.02766/15.65, allocations: 5.243 MB / 3.162 GB, free: 37.83 MB / 0.8542 GB Notification: Performance of prepare preOptimizeDAE: time 6.162e-05/15.65, allocations: 18.83 kB / 3.162 GB, free: 37.82 MB / 0.8542 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.021/15.67, allocations: 1.599 MB / 3.163 GB, free: 37.45 MB / 0.8542 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.03619/15.71, allocations: 8.556 MB / 3.172 GB, free: 33.11 MB / 0.8542 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006207/15.71, allocations: 218 kB / 3.172 GB, free: 33.03 MB / 0.8542 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002164/15.71, allocations: 202.8 kB / 3.172 GB, free: 33.03 MB / 0.8542 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01642/15.73, allocations: 4.437 MB / 3.176 GB, free: 31.07 MB / 0.8542 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02114/15.75, allocations: 4.151 MB / 3.18 GB, free: 27.2 MB / 0.8542 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002543/15.75, allocations: 15.92 kB / 3.18 GB, free: 27.19 MB / 0.8542 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0017/15.75, allocations: 4 kB / 3.18 GB, free: 27.18 MB / 0.8542 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002028/15.75, allocations: 80 kB / 3.181 GB, free: 27.11 MB / 0.8542 GB Warning: The model contains alias variables with conflicting start and/or nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.08267/15.84, allocations: 23.66 MB / 3.204 GB, free: 2.238 MB / 0.8542 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02372/15.86, allocations: 4.53 MB / 3.208 GB, free: 13.64 MB / 0.8698 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.007016/15.87, allocations: 1.946 MB / 3.21 GB, free: 11.69 MB / 0.8698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002741/15.87, allocations: 1.303 MB / 3.211 GB, free: 10.11 MB / 0.8698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006915/15.88, allocations: 2.037 MB / 3.213 GB, free: 8.027 MB / 0.8698 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.008555/15.88, allocations: 0.8682 MB / 3.214 GB, free: 7.156 MB / 0.8698 GB Notification: Performance of pre-optimization done (n=227): time 2.74e-05/15.88, allocations: 0 / 3.214 GB, free: 7.156 MB / 0.8698 GB Notification: Performance of matching and sorting (n=230): time 0.07299/15.96, allocations: 12.62 MB / 3.226 GB, free: 10.39 MB / 0.8855 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0004659/15.96, allocations: 0.7438 MB / 3.227 GB, free: 9.473 MB / 0.8855 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01486/15.97, allocations: 4.242 MB / 3.231 GB, free: 5.258 MB / 0.8855 GB Notification: Performance of collectPreVariables (initialization): time 0.001257/15.97, allocations: 33.7 kB / 3.231 GB, free: 5.219 MB / 0.8855 GB Notification: Performance of collectInitialEqns (initialization): time 0.005483/15.98, allocations: 2.375 MB / 3.234 GB, free: 2.82 MB / 0.8855 GB Notification: Performance of collectInitialBindings (initialization): time 0.001969/15.98, allocations: 0.7582 MB / 3.234 GB, free: 2.051 MB / 0.8855 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006753/15.98, allocations: 0 / 3.234 GB, free: 2.051 MB / 0.8855 GB Notification: Performance of setup shared object (initialization): time 0.0004486/15.98, allocations: 436.6 kB / 3.235 GB, free: 1.617 MB / 0.8855 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.8802/16.86, allocations: 1.9 MB / 3.237 GB, free: 80.05 MB / 0.8855 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.008361/16.87, allocations: 2.868 MB / 3.239 GB, free: 79.06 MB / 0.8855 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.009285/16.88, allocations: 2.263 MB / 3.242 GB, free: 79.01 MB / 0.8855 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.851e-05/16.88, allocations: 4.844 kB / 3.242 GB, free: 79.01 MB / 0.8855 GB Notification: Performance of matching and sorting (n=408) (initialization): time 0.03304/16.91, allocations: 5.793 MB / 3.247 GB, free: 78.88 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 0.001907/16.92, allocations: 7.551 MB / 3.255 GB, free: 70.96 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001861/16.92, allocations: 26.84 kB / 3.255 GB, free: 70.96 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001824/16.92, allocations: 485 kB / 3.255 GB, free: 70.94 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009575/16.93, allocations: 0.8619 MB / 3.256 GB, free: 70.94 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006261/16.93, allocations: 2.031 MB / 3.258 GB, free: 69.9 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01105/16.95, allocations: 471.4 kB / 3.258 GB, free: 69.9 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001463/16.95, allocations: 172.3 kB / 3.259 GB, free: 69.9 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 1.697e-05/16.95, allocations: 4.562 kB / 3.259 GB, free: 69.9 MB / 0.8855 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01772/16.96, allocations: 4.656 MB / 3.263 GB, free: 69.78 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001403/16.97, allocations: 25.77 kB / 3.263 GB, free: 69.78 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001529/16.97, allocations: 313.3 kB / 3.264 GB, free: 69.76 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009325/16.98, allocations: 0.8612 MB / 3.264 GB, free: 69.76 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009581/16.99, allocations: 4.926 MB / 3.269 GB, free: 67.11 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01015/17, allocations: 445.4 kB / 3.27 GB, free: 67.11 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001592/17, allocations: 164 kB / 3.27 GB, free: 67.11 MB / 0.8855 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 71 * Number of states: 0 () * Number of discrete variables: 10 ($whenCondition1,TCon_in.a,TCon_in.b,TCon_in.last,$PRE.TCon_in.nextEvent,TCon_in.nextEvent,TCon_in.nextEventScaled,intWSEPri.on[1],intWSEPri.on[2],intWSEPri.wse.heaExc.con.I.trigger_internal) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (365): * Single equations (assignments): 352 * Array equations: 5 * Algorithm blocks: 1 * Record equations: 5 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 2 {4 15,1 9} Notification: Performance of prepare postOptimizeDAE: time 0.00292/17, allocations: 222 kB / 3.27 GB, free: 66.97 MB / 0.8855 GB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.02437/17.02, allocations: 4.372 MB / 3.274 GB, free: 66.85 MB / 0.8855 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002312/17.03, allocations: 491 kB / 3.275 GB, free: 66.74 MB / 0.8855 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02764/17.05, allocations: 5.081 MB / 3.28 GB, free: 66.45 MB / 0.8855 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.992e-05/17.06, allocations: 31.67 kB / 3.28 GB, free: 66.45 MB / 0.8855 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.15e-05/17.06, allocations: 1 kB / 3.28 GB, free: 66.45 MB / 0.8855 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.02211/17.08, allocations: 4.217 MB / 3.284 GB, free: 65.95 MB / 0.8855 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04339/17.12, allocations: 10.66 MB / 3.294 GB, free: 64.71 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.02e-05/17.12, allocations: 10.95 kB / 3.294 GB, free: 64.7 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006726/17.13, allocations: 0.554 MB / 3.295 GB, free: 64.7 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001979/17.13, allocations: 0.5156 MB / 3.295 GB, free: 64.66 MB / 0.8855 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007839/17.13, allocations: 58.28 kB / 3.295 GB, free: 64.66 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03337/17.16, allocations: 8.171 MB / 3.303 GB, free: 60.41 MB / 0.8855 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.278e-05/17.16, allocations: 10.28 kB / 3.303 GB, free: 60.41 MB / 0.8855 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03004/17.19, allocations: 7.601 MB / 3.311 GB, free: 59.14 MB / 0.8855 GB Notification: Performance of postOpt removeConstants (simulation): time 0.005325/17.2, allocations: 1.231 MB / 3.312 GB, free: 58.69 MB / 0.8855 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002374/17.2, allocations: 24.89 kB / 3.312 GB, free: 58.69 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.009509/17.21, allocations: 470 kB / 3.312 GB, free: 58.68 MB / 0.8855 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001142/17.21, allocations: 177 kB / 3.313 GB, free: 58.67 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005774/17.21, allocations: 114.9 kB / 3.313 GB, free: 58.67 MB / 0.8855 GB Notification: Performance of sorting global known variables: time 0.009691/17.22, allocations: 3.213 MB / 3.316 GB, free: 58.49 MB / 0.8855 GB Notification: Performance of sort global known variables: time 7.21e-07/17.22, allocations: 0.625 kB / 3.316 GB, free: 58.49 MB / 0.8855 GB Notification: Performance of remove unused functions: time 0.02216/17.24, allocations: 2.409 MB / 3.318 GB, free: 58.49 MB / 0.8855 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 16 (TSup.T,intWSEPri.chiPar.chi[1].vol1.dynBal.U,intWSEPri.chiPar.chi[1].vol2.dynBal.U,intWSEPri.chiPar.filter[1].x[1],intWSEPri.chiPar.filter[1].x[2],intWSEPri.wse.heaExc.thrWayVal.vol.dynBal.U,intWSEPri.wse.heaExc.thrWayVal.filter.x[1],intWSEPri.wse.heaExc.thrWayVal.filter.x[2],intWSEPri.wse.heaExc.con.I.y,intWSEPri.wse.filter[1].x[1],intWSEPri.wse.filter[1].x[2],intWSEPri.senTem.T,intWSEPri.val5.filter.x[1],intWSEPri.val5.filter.x[2],intWSEPri.val6.filter.x[1],intWSEPri.val6.filter.x[2]) * Number of discrete variables: 8 ($whenCondition1,TCon_in.a,TCon_in.b,TCon_in.last,TCon_in.nextEvent,TCon_in.nextEventScaled,intWSEPri.on[1],intWSEPri.on[2]) * Number of discrete states: 6 (TCon_in.nextEvent,TCon_in.last,TCon_in.nextEventScaled,TCon_in.b,TCon_in.a,$whenCondition1) * Top-level inputs: 0 Notification: Strong component statistics for simulation (228): * Single equations (assignments): 216 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 6 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 5 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 5 {1 3,1 3,4 12,1 3,1 9} Notification: Performance of Backend phase and start with SimCode phase: time 0.03619/17.28, allocations: 11.11 MB / 3.329 GB, free: 55.54 MB / 0.8855 GB Notification: Performance of simCode: created initialization part: time 0.02486/17.31, allocations: 7.682 MB / 3.337 GB, free: 54.79 MB / 0.8855 GB Notification: Performance of simCode: created event and clocks part: time 2.016e-05/17.31, allocations: 6.844 kB / 3.337 GB, free: 54.79 MB / 0.8855 GB Notification: Performance of simCode: created simulation system equations: time 0.009579/17.32, allocations: 2.374 MB / 3.339 GB, free: 54.48 MB / 0.8855 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02339/17.34, allocations: 2.405 MB / 3.341 GB, free: 54.43 MB / 0.8855 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04825/17.39, allocations: 11.01 MB / 3.352 GB, free: 52.4 MB / 0.8855 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.007095/17.39, allocations: 3.529 MB / 3.355 GB, free: 51.58 MB / 0.8855 GB Notification: Performance of simCode: alias equations: time 0.02177/17.42, allocations: 2.538 MB / 3.358 GB, free: 51.5 MB / 0.8855 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.007329/17.42, allocations: 2.248 MB / 3.36 GB, free: 51.49 MB / 0.8855 GB Notification: Performance of SimCode: time 1.513e-06/17.42, allocations: 0.5625 kB / 3.36 GB, free: 51.49 MB / 0.8855 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4484/17.87, allocations: 166.9 MB / 3.523 GB, free: 6.691 MB / 0.8855 GB Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.000335/17.87, allocations: 230.7 kB / 3.523 GB, free: 6.406 MB / 0.8855 GB Notification: Performance of buildModelFMU: Generate platform dynamic: time 14.16/32.03, allocations: 4 kB / 3.523 GB, free: 6.402 MB / 0.8855 GB